All external walls of 9" thick and all partition wall of 4-1/2" thick in brick/hollow block masonry.
Single coat in C.M. plastering with gypsum finish.
Medium Teak Wood frames of sizes 5”x21/2” with Kutty's or equivalent flush Shutters 35mm thick with one side Teak Veneer and other side painted.
Best Teak wood frames as above and BT wood shutter 38 mm thick.
M.S. grills as per drawing enclosed.
All interiors of the units to have white cement coating.